/*
 *  Copyright 2012 yura.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */

package org.opu.pc.domain;

import java.util.List;

import org.opu.pc.domain.domains.security.User;

public interface UserManagement {
	
	void ensureDataRegistered();

	List<User> list();
	
	User getUser(Integer id);
	
	User getGuestAccount();
	
	void createUser(User user);
	
	void updateUser(User user);

    void deleteUser(Integer id);
	
	User getUserByName(String name);
	
	User getUserByNameAndPassword(String name, String pswd);

    User getNotGuestUserByName(String username);
	
}
